Dominique, Clarice, Roberto, and Marco work for a publishing company. The company wants to send two employees to a statistics conference. To be fair, the company decides that the two individuals who get to attend will have their names randomly drawn from a hat. (a) Determine the sample space of the experiment. That is, list all possible simple random samples of size n = 2. (b) What is the probability that Dominique and Marco attend the conference? (c) What is the probability that Roberto attends the conference? (d) What is the probability that Dominique stays home? (a) Choose the correct answer below. Note that each person is represented by the first letter in their name. O A. DC, DR, DM, CR, CM, RM, DD, CC, RR, MM O B. DC, DR, DM, CR, CM, RM, CD, RD, MD, RC, MC, MR OC. DC, DR, DM O D. DC, DR, DM, CR, CM, RM (b) The probability that Dominique and Marco attend the conference is (Round to one decimal place as needed.) (c) The probability that Roberto attends the conference is (Round to one decimal place as needed.)

A bowl of candy contains 21 green, 8 white, and 16 orange candies. TWO candies are randomly selected from the bowl. d) Find the number in the sample space of this experiment.  n(S)= ?  Write your answer as a whole number. e) Find the probability of event E: selecting 1 white candy and 1 orange candy. p(E)= ? Write your answer as a percent rounded to one decimal place.

How do I solve this problem? In Guelph, a convenience store plans to form a team of three employees to boost its sales. To do this, the owner tosses a fair coin. A male employee makes the team if the coin turns up head. A female employee makes it otherwise. A. Find the sample space associated with this random experiment. B. What is the probability that at most two women will make the team? C. What is the probability that at least two women will make the team? What is the probability that less than two women will make the team? D. If there is at least one woman in a team of 3 employees, what is the probability of having two men in that team

Solve the following problem and show your complete solutions. Explain your answer for better understanding.

You are doing research on balance and fitness.  To complete this research you will need a watch with a second hand.  Identify a random sample of n = 12 men and n = 8 women.  You must answer this question: How do you establish that this sample is truly random? Have each subject perform the following task:   Have the subjects stand with their hands at their side, raise one knee, cross their ankle over the other knee, squat and bring their hands palms together in front of their chest. Time the subject until they put their foot back down on the floor.   b) Ask the following questions: i) How many days per week do they exercise? ii) What is their favorite exercise?   You will analyze your data and compute the following statistics for each group:   1) The Mean and standard deviation of the number of seconds the subject stayed balanced 2) The Median number of days per week exercised 3) The Mode of the favorite exercise 4) The 90% confidence interval of the mean   Construct a complete…

For Parts A, B, and C, use the experiment below. Show all work. Two fair six-sided dice are rolled. Part A: How many outcomes are in the sample space of the experiment? Part B: What is the probability the sum of the two dice will be greater than or equal to 10? Part C: Laura and Bethany want to decide who fills the car with gasoline for their upcoming trip. Laura will fill the car if the sum of the dice is greater than or equal to 10, and Bethany will fill the car if the sum of the dice is less than 5 If the sum of the dice is any other value, the result is discarded. Does this method provide a fair way to decide who fills the car with gasoline? Provide a supporting explanation.

A family has 3 children. Find the probability that 2 of 3 children are boys. P(2 Boys)= type your answer... What assumption did you make in using this sample space to find the probability? type your answer... dos Ō A

Suppose you are the president of the student government. You wish to conduct a survey to determine the student​ body's opinion regarding student services. The administration provides you with a list of the names and phone numbers of the 732 registered students.   ​(a) Discuss a procedure you could follow to obtain a simple random sample of 55 students. ​(b) Obtain this sample. ​(b) Obtain this sample using the portion of the random number table provided in the problem statement. Start with the first column of the first row and work down each column.  Show the work with the answer